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I cant use an MCU , which woul dhave been the easiest choice as the current consumption would be much more as compared to the the comparators and the Nand gates.
Will try them out
spanish battery level indicator
Would like to design a battery level detector which will output a 2bit IO to a MCU at 4 different levels.
Have seen some Voltage supervisors but they dun seem to be the ones i need,
Anyone has any experience in doing them ?
The file attached shows the capacitor i am talking about.
What do you guys think the capacitor is there for and how does it affect the circuit?
i was thinking that it is to compensate (frequency) but i am not sure
does anyone have a clue?
I would like to ask a question. For bandgap voltage reference, how do you use a capacitor to make this designed voltage insensitive to supply voltage variations. The design that I have done, the capacitor that I need to minimize glitch is 0.1micro and it is too big. If i put 1n, this cap has no...